程序1 求初解
9 w/ o) K w% i+ |7 Lclc,clear
# B+ y* T1 |, ~4 ^- bA1=eye(6,6);
1 O: r. G: }8 u# @" N( JA2=eye(4,4);
3 t, [, D/ [, _0 r9 HB1=A1(1:5, ;# r- `1 t9 s s8 V( {
B2=A2(1, ;8 o, W, X& z. @, R: W
X1=[A1;A1;A1;A1;B1];
8 @2 e2 K4 s& M% g& B% ~6 TX4=[A2;A2;A2;A2;A2;A2;A2;B2];( s% j3 A E6 ~8 h
%以下程序用于求解X2,X3中1-9个决策变量
7 {) V: y( [5 ^P1=X1;t=0;7 \/ |5 v. R) ^. h( p, ^( E) W) @- I; r
While (t<2)" h# v% {! @4 V6 {
X=zeros(29,6);1 E# P2 I! ?1 K7 P: P& P: _+ v5 }
c11=zeros(1,6);
" }" a, d" O) J5 hc1=zeros(1,6);
! i+ Z! u4 s! b4 k/ ~0 C6 k# \count=0;
( l+ p5 J3 z4 R6 \0 K( N& Z+ b5 Kfor m=1:9! M7 c8 z( {" S
tag11=0;
: q3 _) p7 x7 ~* Xfor n=1:6 F0 c3 _8 q- J/ \
if P1(m,n)==0" x* ]: V4 q& ?' X4 f% I
if c11(n)<2&tag11==0&count<39 g" c- O. N+ K5 I8 V: w* m u
X(m,n)=1;
: M# p+ I2 }; c% B/ Atag11=1;
6 Z: e! W2 K5 @- B2 u4 _2 C( k, Rc11(n)=c11(n)+1;: L6 A. ]1 o# U( ]: K0 B7 `
c1(n)=c1(n)+1;
/ H9 p4 i- K3 V9 Xif c11(n)==2
3 [' {5 i% k9 [6 K U- ^1 T# Gcount=count+1;# b; U# ~" j4 X+ u
end J0 W% W9 V; Y' S; t; \0 V
elseif c11(n)<1&tag11==0
8 w3 Z* s7 b7 m; W) HX(m,n)=1;
+ S: a# m( b) [) F4 ~. z3 }tag11=1;) ^0 v0 [1 _5 s# t# k( a
c11(n)=c11(n)+1;9 {' U9 u" g2 w W, b
c1(n)=c1(n)+1;( ~2 D( K# `4 F7 V% F
end
6 }+ k% S& s% j& ]* uend2 R2 c0 s, b7 L2 P( Q
end* Q$ g0 Z$ C' {* [' u5 k
end
5 m8 p5 h. q4 m! {: a% Y o. ]%以下程序用于调整X3中前9行中不满足条件的决策变量' x) i& R7 [, N1 v/ H& L
If t==1 ?3 K6 c' m) n( i, `
a=sum(X(1:9, ′);
: c3 W5 G- \% Y& i4 Xfor m=1:9
% Z8 k4 A3 V3 @0 b b$ y4 Pif a(m)==0
* P1 n) f E' {) ^b=m;/ D% Y9 l: d' G' P' t
break;
* a: t0 t# ]" N6 U; |9 C, kend) B; ?% ~% @3 l {7 O
end! K' w& B% z( G# |" V5 s R
Y=X(1:9,:);
$ Y) L# f1 h/ M1 ifor m=1:9
: A" b! v3 \' [& X4 U9 o! ?* zkk=0;, _: N* o! V" o+ g# O5 |0 L, L8 w
c=P1(b,:)+Y(m,:);# i# F0 e" {6 K% K& Z
for n=1:68 X4 Q- Z. V9 {: z$ o, j+ Y! x
if c(n)==25 u$ L; {7 b, l; g1 ]/ e- ]( U
kk=1;7 J) Q( h+ e" p' Y' a) t7 u+ A
break
0 Z4 k/ [; e% E( wend* ]" p! M, N" C, Z2 M: o
end
3 g- T. h3 O: I$ Yif kk==0
# y+ X! u3 i) G6 {7 P8 r) xX(b,:)=Y(m,:);" [9 U8 q/ U7 T! {/ r9 L! T
X(m,:)=Y(b,:);
j- t! ]8 L1 I! [0 V& Ffor n=1:6
! G: U6 Q; y( I7 \' iif P1(m,n)==0
* h) O& ~; T/ _) [/ |$ B& hX(m,n)=1;" H% n" z7 i& h/ o+ t
break
( N( N; X) @( ?( a5 ]: Xend0 e% C- r; w2 U
end
9 G" \$ A0 l2 ^2 O; a4 kbreak! @; T: u! ?8 n
end# \& W! [9 K. c6 m; r
end0 x! a9 N G6 C$ E+ i
end5 T/ w$ q0 j) |. `: N+ Q! W! F
. x I, k4 q6 _ j, z- y% Y
%以下程序用于求解X2,X3中20-29个决策变量' Q) C, s, B9 B9 O1 u- G
For m=10:29( [' C+ u4 O. W2 `0 I- `
tag12=0;
6 |! L% L$ p' @, dfor n=1:6) ^5 C T% w0 o* h' {( t( I2 p
if P1(m,n)==04 E' }. r* ^3 d4 a6 ]
if c1(n)<5&tag12==0
1 y" R4 F8 T @; ^1 d# t% I, q7 MX(m,n)=1;
+ X- Q0 h% w2 g$ i' K1 a! Mtag12=1;
% j( |. W: k# j6 x4 Bc1(n)=c1(n)+1;
$ p3 S* ^/ R6 A4 |6 m: {; relse4 `: a8 h7 l K# c
X(m,n)=0;! Z. V; k" t5 s( q$ t' ?$ R7 ^! J
end
7 ?/ \& ^9 ]' B1 e# C( }$ a* @else% v! {) O: X( h( F5 e
X(m,n)=0;! s; ~0 `& o$ x( ~3 @, ~
end
5 E$ K- [8 g0 I @2 I, @9 Rend# c! K1 S# V; c) ?8 O' l) U
end
1 q8 i; M6 E d2 p%以下程序用于调整X3中20-29个不满足条件的决策变量, s$ c z& A$ }9 M
if t==1
5 U2 O' c' |; C( ~# d" GY=X
; K8 u! A0 Q7 y5 uFor m=10:29& ~- v* l3 C D! v2 B: i& K/ ~
if P1(m,6)==0
4 q- V1 C" I: H$ ?* P7 t0 |, CX(m,:)=Y(29,:);3 p+ W2 n1 P2 Z1 C. t! {4 q( v
X(29,:)=Y(m,:);
: J5 ~- q0 o3 S! |9 U* m3 u, MX(m,6)=1;
1 ~ Y: V. o [break
) N9 o/ Q5 o- k3 ?0 M2 fend6 S, r; R* B9 N8 D$ ~9 @; m. i5 O
end
$ E& V) d3 M# M0 ]2 Cend
# J, \7 a4 ^( y% x
" R2 g% |/ \3 I% Kif t==04 [# k: x9 i# ?! ?2 H# m
X2=X;' y+ Z* Q- k# {, K N( ^
else
' w. G( r+ h7 K0 F, FX3=X;
, s; d% A f9 h1 X1 [$ Z) w( y! ~end
- v" z) E& T* z# E, d5 s4 eP1=P1+X;
+ L& U% F. [% ~& X6 rt=t+1;$ Q" o I. {1 y5 w! f$ }
end. s! m, R l5 k- Q/ g" m
%以下程序用以求得满足约束条件的X5,X6,X7;- C3 `+ }# c v; \3 r$ x' T, n! y) a
t=0;% A) J( K& g$ w. V3 d/ o
while (t<3)
' q$ P- p, J4 \. l* {C2=randperm1(A2);
5 @3 D4 E+ q0 H) n; V1 {B2= C2(1,:);" r/ G9 A6 L# ?; i: }) }
Y=[randperm1(A2); randperm1(A2); randperm1(A2); randperm1(A2); % B! i' F* C" b. j- L. Y. q% M
randperm1(A2); randperm1(A2); randperm1(A2);B2];. f% U9 o8 l" ]# K
if t==0, ~, J3 ~, R8 A- j4 d i' _
X5=Y;
Q2 D" R2 m% I. @7 _- W0 ?2 Nelseif t==1
& V. H% e9 n& r, ^0 [* T) PX6=Y;) ~0 G$ v3 u# Q Y q- i9 t8 H% t. b
else
& P! ~& B7 a: Y7 g* M2 vX7=Y;& [( J& P ?; e6 `* Z2 a6 U; u
end, T! {% s$ |7 z7 x8 K
t=t+1;
1 ]1 W; h4 Y1 O2 ?! W% t/ V1 G) yend9 k# u7 m) C) S I2 P, A6 Z
%将初解保存在文本文件shuju中1 E; Q$ R a1 P& f, {, Z. R( h8 S
Save shuju X1 X2 X3 X4 X5 X6 X7
8 H% \0 ]/ N9 X4 l+ E8 N5 b |3 f
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5 ?' M0 h5 l* l% Y( h% g+ o) t我的邮箱353079891@qq.com,懂的麻烦把结果发到我邮箱来,谢谢 |